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Implementing convolution filters on Camilla DSP (in v7.3.0)
#3
@johnanon

Uploading the convolution wav and cfg files

Audiolense IR wave files contains extended WAVE headers, which is supported starting from CamillaDSP 6.2.
That requires moOde 7.4 or convert the IR files wave to use standard wave headers.

Indeed you have to upload each samplerate variant to moOde.

You can't use automatic samplerate selection with the Quick Convolution. But if you create your own camilladsp config there is a construction in CamillaDSP which support automatic selection of the correct IR file. See at https://github.com/HEnquist/camilladsp#fir the part about $samplerate$.

Resolution Control
The output resolution is automaticly set by moOde to mach the used output device. When toggling the expert mode for camilladsp edtior, your see the actual used bitdepth.

Upsampling
This is possible on two locations:
  1. MPD with sox (configuratable from the moode mpd configuration page), this will resample before the audio will enter camilladsp.
  2. It CamillaDSP itself (requires to enable the expert mode)

Scaling
You can add a gain filter or mixer to your filter pipeline to reduce the signal level.
See https://github.com/HEnquist/camilladsp#gain
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Messages In This Thread
RE: Implementing convolution filters on Camilla DSP (in v7.3.0) - by bitlab - 10-06-2021, 04:29 PM

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